Sensor ea boemo ba throttle/accelerator e nka nako e kae?
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Sensor ea boemo ba throttle/accelerator e nka nako e kae?

Sensor ea boemo ba khase / accelerator pedal e lemoha boemo ba pedal ea accelerator. Lintlha tsena li fetisetsoa k'homphieutheng ea koloi, mochini oa taolo ea enjene (ECM). Ho tloha moo, data e romelloa ho tloha khomphuteng ho ea ho valve ea throttle - valve e bula ho lumella moea o mongata hore o kene. Sena se bolella enjene hore u potlakisa. Sensor ea boemo ba pedal e fumaneha feela ka likoloi tse nang le Electronic Throttle Control (ETC).

Sensor ea "accelerator pedal position" e sebetsa e sebelisa Hall effect sensor e bonang boemo ba maoto ka matla a khoheli. E hlahisa phetoho ea tefiso ho latela phetoho ea boemo ba pedal. Litaba li romelloa ho ECM ho e bolella hore na u hatella pedal ea khase ka thata hakae.

Ha nako e ntse e ea, mochine oa accelerator pedal position o ka hlōleha ka lebaka la ho se sebetse tsamaisong ea elektronike ea sensor kapa bothata ba wiring ka har'a sensor kapa likarolo tse ling tseo sensor e amanang le tsona, tse kang pedal ka boeona. Hobane u sebelisa sensor letsatsi le leng le le leng, mathata ana a ka eketseha ka nako kapa a etsahala ka nako e le 'ngoe. Haeba sensor e fosahetse, ECM e ke ke ea ba le tlhahisoleseling e nepahetseng mabapi le hore na u hatella pedal ka thata hakae. Sena se ka 'na sa emisa kapa koloi ea hau e ka ba le bothata ba ho potlaka.

Hang ha sensor e hloleha ka ho feletseng, koloi ea hau e tla kena boemong ba tšohanyetso. Limp mode e bolela hore enjene e ke ke ea khona ho tsamaea 'me e tla sebetsa ka li-RPM tse tlase haholo. Sena se bolela hore o ka fihla hae o bolokehile ntle le ho senya koloi ea hau.

Ka lebaka la hore sensor ea boemo ba accelerator pedal e ka hloleha ha nako e ntse e ea. Mona ke matšoao a 'maloa ao u lokelang ho a ela hloko hore u itokise:

  • Leseli la Check Engine lea khantša
  • Koloi e ke ke ea tsamaea ka lebelo le leholo mme e tla matha ka lebelo le tlase.
  • Koloi ea hau e lula e tsitsitse
  • U na le mathata a ho potlakisa
  • Koloi e kena maemong a tšohanyetso

Seke oa lieha ho nkela karolo ena sebaka hobane koloi ea hau e ka senyeha. E-ba le mochine o nang le laesense sebakeng sa sensor e nang le phoso ea throttle/accelerator pedal position ho thibela mathata a mang a koloi ea hau.

Eketsa ka tlhaloso